So I'm currently in the process of rebuilding the M2A4 trans I got. I'm using my f series case. They seem to have the same different just different Ring gear (obviously) any ways, so the h22 diff does not look great. I pulled out the f22 dif and removed the ring gear, the h ring gear fits it perfectly. How ever the spider gears in the f22 dif seem to be a bit more loose than t the h dif. Any one know how to verify/check if it's normal or if it needs some thing. Let me know if I confused anyone. Or if I am not making sense.

So I'm currently in the process of rebuilding the M2A4 trans I got. I'm using my f series case. They seem to have the same different just different Ring gear (obviously) any ways, so the h22 diff does not look great. I pulled out the f22 dif and removed the ring gear, the h ring gear fits it perfectly. How ever the spider gears in the f22 dif seem to be a bit more loose than t the h dif. Any one know how to verify/check if it's normal or if it needs some thing. Let me know if I confused anyone. Or if I am not making sense.

I've seen people rebuild them with other diffs but I know honda doesn't sell a rebuild kit for it.
3 diffs I had were pretty loose as well but it drives just fine